Ping, H., Saibon, J. and Hamzah, A. 2025. Application of Behavior Change Techniques (BCTs) based on the ADDIE Model in University Tennis . Environment-Behaviour Proceedings Journal. 10, SI24 (Jan. 2025), 229–237. DOI:https://doi.org/10.21834/e-bpj.v10iSI24.6390.